Bài này mình sửa lại đề cho đúng nghĩa nha.
1. They will build a new school for poor children next month.
⇒ A new school will be built for poor children next month.
2. A test about sources of energy will be taken part in at 10 o'clock on Tuesday.
⇒ We will take part in a test about sources of energy at 10 o'clock on Tuesday.
3. We shall be using wind power at this time next year.
⇒ Wind power shall be being used at this time next year.
4. They will widen the road to our village next year.
⇒ The road will be widened to our village next year.
5. Although he has a good job, he is not satisfied with it.
⇒ Despite his good job, he is not satisfied with it.